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Thrunite

Thrunite TH20 headlamp review

Cree XP-L V6 LED
250 lm output
1120 cd intensity
1 x 14500 Li-Ion battery

The Thrunite TH20 headlamp was released in 2016. It uses Cree XP-L V6 LED, OP reflector and 1 x 14500 Li-Ion battery. The powerful emitter in this headlamp provides up to 250 lm output, 1120 cd intensity, and a beam distance of 67 m.

Want to know if the TH20 is a game-changer? Stay with us!

Table of Contents

  • Thrunite TH20 specifications
    • Body, materials, weight, colors
    • System, LED, lens, reflector
    • Performance, flux, intensity, throw
    • Software, user interface, modes
    • Features, battery, protections
    • Accessories, package contents
    • Links
  • Conclusion, pros and cons
  • Photos
  • Comparisons

The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage.

Thrunite TH20 / TH20

The TH20 is a cool headlamp. This light has 4 modes of lighting. The TH20's mode memory makes the user experience more seamless and intuitive.

Thrunite TH20 specifications

BrandThrunite
NameTH20
TypeTH20
Rating
Rated 4 / 5 based on 1477 user votes.
Launch2016
Formheadlamp

Headlamps have a light attached to a headband. This allows users to wear them without using their hands.

Thrunite TH20 / 1

Body, materials, weight, colors

Weight76 g
Length70 mm
Body diameter24.5 mm
Head diameter24.5 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The 76 g flashlight may not provide the same level of brightness or features as larger models. The best flashlight size depends on personal preference. The aluminium body of the TH20 has a reputation for being durable and strong. The HAIII coating is often matte or textured. This flashlight features a captivating black color.

Thrunite TH20 / 2

System, LED, lens, reflector

EmitterCree XP-L V6 LED
Color temperature5000 K, 6500 K
ReflectorOP
LensAR coated glass
Switchelectronic front

Cree is a US-based LED manufacturer. It is well-regarded for its high-quality products and innovation in lighting. Color temperature is used to quantify the color appearance of light sources. The advantage of the orange peel (OP) reflector is that it can minimize glare and reduce eye strain. The AR coating on the lens maximizes light transmission. The flashlight has electronic switches.

Thrunite TH20 / 3

Performance, flux, intensity, throw

Flux250 lm
Intensity1120 cd
Throw67 m
CD/LM factor4.48

You mainly need a flashlight for basic tasks like finding keys or navigating in dimly lit areas, 250 lm can be enough. 1120 cd can make things quite bright. It's enough for many everyday tasks. The throw distance is the farthest distance the flashlight can light an object. The cd/lm factor is the candela-to-lumen ratio. It shows how concentrated a light source's output is.

Software, user interface, modes

Modes4 modes
Mode memoryyes
Ramping modeno
Strobeno
SOS/Beaconyes

A flashlight's modes are different output settings or brightness levels. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. The SOS signal is commonly used in outdoor adventures or survival scenarios.

Features, battery, protections

Battery1 x 14500 Li-Ion battery
Battery indicatorno
Charger portno
LVPyes
Thermal regulationno
ProtectionIPx8
AUX LEDsno
Magneticno

The Thrunite TH20 flashlight is powered by 1 x 14500 Li-Ion battery. The TH20 doesn't have charger port. The Low Voltage Protection helps save the battery's capacity. Flashlights without thermal protection may be more susceptible to overheating under extreme conditions. The flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period.

Accessories, package contents

Package contentsheadband
rubber slot
spare o-ring

Replacing worn or damaged O-rings helps a lot.

Official sitehttps://www.thrunite.com/

Conclusion, pros and cons

This Thrunite flashlight, like any other, has its strengths and weaknesses. Let's take a close look at both sides to understand this flashlight better. I share my thoughts on its standout features and the parts that might need improvement. Keep in mind, these are just my opinions, and you might have a different perspective.

Pros

  • lightweight
  • aluminium body
  • warm light
  • OP reflector
  • AR coated lens
  • multiple modes
  • mode memory
  • SOS/beacon function
  • low-voltage protection
  • waterproof

Cons

  • moderated performance
  • low intensity
  • no battery indicator
  • no built-in charger
  • no thermal regulation
  • no auxiliary LEDs
  • non-magnetic

Photos

Thrunite TH20 / TH20 photo 1.
Thrunite TH20 / TH20 photo 2.
Thrunite TH20 / TH20 photo 3.
Thrunite TH20 / TH20 photo 4.
Thrunite TH20 / TH20

Comparisons

According to our statistics, the Thrunite TH20 flashlight was most often compared on our site with the following flashlights.

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Updated: April 23, 2024

David Hagon
I love bushcraft and flashlights. I find joy in mastering wilderness survival skills and exploring the realm of illuminating gadgets. Bushcraft isn't just fun, it's a learning journey. I form a strong bond with nature. It's more than a hobby, it enriches me in practical and spiritual ways.